JP2004536993A - エンジントルク計算 - Google Patents

エンジントルク計算 Download PDF

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Publication number
JP2004536993A
JP2004536993A JP2003515762A JP2003515762A JP2004536993A JP 2004536993 A JP2004536993 A JP 2004536993A JP 2003515762 A JP2003515762 A JP 2003515762A JP 2003515762 A JP2003515762 A JP 2003515762A JP 2004536993 A JP2004536993 A JP 2004536993A
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JP
Japan
Prior art keywords
engine
data
torque
operating
torque loss
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2003515762A
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English (en)
Japanese (ja)
Inventor
アダム シー ラック
Original Assignee
インターナショナル エンジン インテレクチュアル プロパティー カンパニー リミテッド ライアビリティ カンパニー
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by インターナショナル エンジン インテレクチュアル プロパティー カンパニー リミテッド ライアビリティ カンパニー filed Critical インターナショナル エンジン インテレクチュアル プロパティー カンパニー リミテッド ライアビリティ カンパニー
Publication of JP2004536993A publication Critical patent/JP2004536993A/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02—Rotary-transmission dynamometers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/06—Combustion engines, Gas turbines
    • B60W2510/0695—Inertia
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1002—Output torque
    • F02D2200/1004—Estimation of the output torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1006—Engine torque losses, e.g. friction or pumping losses or losses caused by external loads of accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/18—Control of the engine output torque

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Transmission Device (AREA)
JP2003515762A 2001-07-23 2002-06-28 エンジントルク計算 Pending JP2004536993A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/911,266 US6584391B2 (en) 2001-07-23 2001-07-23 Engine torque calculation
PCT/US2002/020803 WO2003010427A2 (fr) 2001-07-23 2002-06-28 Calcul du couple moteur

Publications (1)

Publication Number Publication Date
JP2004536993A true JP2004536993A (ja) 2004-12-09

Family

ID=25429995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003515762A Pending JP2004536993A (ja) 2001-07-23 2002-06-28 エンジントルク計算

Country Status (10)

Country Link
US (1) US6584391B2 (fr)
EP (1) EP1419313A4 (fr)
JP (1) JP2004536993A (fr)
KR (1) KR20040022455A (fr)
CN (1) CN1537221A (fr)
AU (1) AU2002310521A1 (fr)
BR (1) BR0211355A (fr)
CA (1) CA2452070A1 (fr)
MX (1) MXPA04000098A (fr)
WO (1) WO2003010427A2 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008518152A (ja) * 2004-10-27 2008-05-29 ルノー・エス・アー・エス エンジンのポンピング・トルクを推定する方法
CN108571388A (zh) * 2017-03-09 2018-09-25 罗伯特·博世有限公司 用于阻力矩适应的方法和装置
WO2018179340A1 (fr) * 2017-03-31 2018-10-04 本田技研工業株式会社 Véhicule à moteur, procédé de suppression d'erreur de dentures inter-engrenage pour rotor à impulsions de sélecteur, et dispositif
WO2018179341A1 (fr) * 2017-03-31 2018-10-04 本田技研工業株式会社 Dispositif de détection de raté d'allumage de moteur monocylindre, procédé et véhicule

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US6654678B1 (en) * 2003-03-10 2003-11-25 International Engine Intellectual Property Company, Llc Torque-based low idle governor
WO2004085190A1 (fr) 2003-03-27 2004-10-07 Torotrak (Development) Limited Procede de commande d'une transmission a changement de vitesses continu
US7141264B2 (en) * 2003-06-02 2006-11-28 Unilever Bestfoods, North America, Division Of Conopco, Inc. Functional water
US6904352B2 (en) * 2003-09-29 2005-06-07 Detroit Diesel Corporation Method of estimating engine cooling fan power losses
US6934619B2 (en) * 2003-10-06 2005-08-23 International Engine Intellectual Property Company, Llc Engine transient detection and control strategy
DE102004001913B4 (de) * 2004-01-14 2005-12-29 Mtu Friedrichshafen Gmbh Verfahren zur momentenorientierten Steuerung einer Brennkraftmaschine
DE102004012489A1 (de) * 2004-03-15 2005-10-13 Siemens Ag Verfahren zum Steuern einer Brennkraftmaschine
US7236869B2 (en) * 2004-04-30 2007-06-26 General Motors Corporation Blended torque estimation for automatic transmission systems
DE102005004224A1 (de) * 2005-01-28 2006-08-10 Voith Turbo Gmbh & Co. Kg Verfahren zur Steuerung des Anfahrvorganges in einem Antriebsstrang eines Fahrzeuges
WO2006104242A1 (fr) 2005-03-28 2006-10-05 Seiko Epson Corporation Cartouche de liquide, dispositif de chargement/dechargement de la cartouche de liquide, appareil d'enregistrement et appareil d'ejection du liquide
US7610799B2 (en) * 2005-05-09 2009-11-03 A&D Company, Ltd. Engine measurement device
US7289899B2 (en) * 2006-02-28 2007-10-30 International Engine Intellectual Property Company, Llc Method and system for calculating brake torque produced by a turbocharged engine
DE102006040945A1 (de) * 2006-08-31 2008-03-06 Volkswagen Ag Verfahren zur Steuerung eines Antriebsstranges eines Kraftfahrzeuges
US8150576B2 (en) * 2007-06-25 2012-04-03 International Engine Intellectual Property Company Llc Engine glow plug diagnosis using crankshaft sensor data
FR2921453B1 (fr) * 2007-09-25 2010-02-26 Renault Sas Procede d'assistance au demarrage en cote d'un vehicule motorise.
DE102007055757A1 (de) * 2007-12-11 2009-06-18 Zf Friedrichshafen Ag Verfahren zur Bestimmung des an der Kurbelwelle zur Verfügung stehenden Momentes des Verbrennungsmotors eines Kraftfahrzeugs
US8448626B2 (en) * 2008-08-13 2013-05-28 International Engine Intellectual Property Company, Llc Exhaust system for engine braking
KR101011088B1 (ko) * 2009-01-30 2011-01-25 콘티넨탈 오토모티브 시스템 주식회사 신규 엔진의 마찰 토크를 고려한 엔진 토크 제어 장치 및 그 제어 방법
US8060288B2 (en) * 2009-03-20 2011-11-15 Toyota Motor Engineering & Manufacturing North America, Inc. Control system and method to inhibit automatic transmission downshifting during trailer sway
US8965645B2 (en) * 2009-06-25 2015-02-24 Toyota Motor Engineering & Manufacturing North America, Inc. Method and system for automated control of transmission ratio change
US8010276B2 (en) 2009-08-31 2011-08-30 International Engine Intellectual Property Company, Llc Intake manifold oxygen control
US8437927B2 (en) * 2009-09-01 2013-05-07 GM Global Technology Operations LLC System and method for determining engine friction
US8585551B2 (en) 2010-01-27 2013-11-19 Toyota Motor Engineering & Manufacturing North America, Inc. Method and system for adaptive continuously variable transmission gear ratio control
US8655569B2 (en) * 2010-03-02 2014-02-18 Toyota Motor Engineering & Manufacturing North America, Inc. Method and system for varying an output of a driveforce unit based on load data
US8751124B2 (en) * 2010-03-02 2014-06-10 Toyota Motor Engineering & Manufacturing North America, Inc. Method and system for adaptive electronic driveforce unit control
US8306710B2 (en) 2010-04-14 2012-11-06 International Engine Intellectual Property Company, Llc Method for diesel particulate filter regeneration in a vehicle equipped with a hybrid engine background of the invention
US20130006456A1 (en) * 2011-06-29 2013-01-03 Caterpillar Inc. Systems and methods for engine load management for electric drive vehicles
US8983752B2 (en) 2011-08-22 2015-03-17 Trimble Navigation Limited System and method for identifying characteristics of a vehicle
JP6261347B2 (ja) * 2013-03-12 2018-01-17 泰三 嶋田 エンジンの摩擦損失測定方法およびエンジンの駆動状態検出方法
JP2016057114A (ja) * 2014-09-08 2016-04-21 泰三 嶋田 エンジンの慣性モーメント測定方法およびエンジンの摩擦損失測定方法
AT514725B1 (de) * 2014-11-28 2016-06-15 Avl List Gmbh Verfahren und eine Vorrichtung zur Ermittlung des Vortriebsmoments
CN106525306B (zh) * 2015-09-15 2022-07-22 联合汽车电子有限公司 发动机扭矩检测装置及方法
CN106017759B (zh) * 2016-06-17 2018-09-07 广西师范大学 用转动惯量参数修正发动机转矩测量误差的方法
CN106828484B (zh) * 2017-02-06 2019-03-08 潍柴动力股份有限公司 一种发动机附件扭矩获取方法及装置
KR102066639B1 (ko) * 2018-07-17 2020-02-11 한국기계연구원 전동기를 이용한 기어 시험 장치 및 방법
EP4048881A1 (fr) 2019-11-26 2022-08-31 Cummins, Inc. Commandes pour le rodage de moteurs verts
CN111060322B (zh) * 2019-12-31 2021-08-10 广西玉柴机器股份有限公司 一种提高内燃机轴系转动惯量测量精度的方法及装置
WO2021154531A1 (fr) * 2020-01-31 2021-08-05 Cummins Inc. Appareils, procédés, systèmes et techniques pour améliorer la précision de déterminations de couple de moteur à combustion interne
CN112525539B (zh) * 2020-11-26 2023-09-05 湖南行必达网联科技有限公司 一种汽车发动机扭矩检测方法、装置及汽车环境仓
CN114623009B (zh) * 2022-03-16 2023-05-23 东风汽车集团股份有限公司 一种发动机扭矩调控方法、装置、电子设备和存储介质
CN115289212B (zh) * 2022-08-31 2024-05-17 潍柴动力股份有限公司 变速箱输入扭矩的确定方法、确定装置、处理器以及车辆

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JP2674077B2 (ja) * 1988-04-12 1997-11-05 トヨタ自動車株式会社 内燃機関の非線形フィードバック制御方法
DE4304779B4 (de) * 1992-06-20 2005-11-24 Robert Bosch Gmbh Vorrichtung zur Steuerung des von einer Antriebseinheit eines Fahrzeugs abzugebenden Drehmoments
US5509867A (en) * 1994-05-16 1996-04-23 Eaton Corporation Engine flywheel torque determination method/system
US6154702A (en) * 1997-09-08 2000-11-28 Ford Global Technologies, Inc. Method and apparatus for estimating applied wheel torque in a motor vehicle
GB2329713A (en) * 1997-09-30 1999-03-31 Ford Global Tech Inc IC engine net torque calculator
JPH11294213A (ja) * 1998-04-03 1999-10-26 Mazda Motor Corp パワートレインの制御装置

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008518152A (ja) * 2004-10-27 2008-05-29 ルノー・エス・アー・エス エンジンのポンピング・トルクを推定する方法
JP4689678B2 (ja) * 2004-10-27 2011-05-25 ルノー・エス・アー・エス エンジンのポンピング・トルクを推定する方法
CN108571388A (zh) * 2017-03-09 2018-09-25 罗伯特·博世有限公司 用于阻力矩适应的方法和装置
CN108571388B (zh) * 2017-03-09 2022-02-11 罗伯特·博世有限公司 用于阻力矩适应的方法和装置
WO2018179340A1 (fr) * 2017-03-31 2018-10-04 本田技研工業株式会社 Véhicule à moteur, procédé de suppression d'erreur de dentures inter-engrenage pour rotor à impulsions de sélecteur, et dispositif
WO2018179341A1 (fr) * 2017-03-31 2018-10-04 本田技研工業株式会社 Dispositif de détection de raté d'allumage de moteur monocylindre, procédé et véhicule
CN110494640A (zh) * 2017-03-31 2019-11-22 本田技研工业株式会社 机动车辆以及曲轴脉冲发生器转子的齿间误差消除方法及装置
JPWO2018179340A1 (ja) * 2017-03-31 2019-12-12 本田技研工業株式会社 エンジン車両ならびにクランクパルサロータの歯間誤差除去方法および装置
CN110494640B (zh) * 2017-03-31 2022-03-08 本田技研工业株式会社 机动车及曲轴脉冲发生器转子的齿间误差消除方法及装置

Also Published As

Publication number Publication date
CN1537221A (zh) 2004-10-13
WO2003010427A2 (fr) 2003-02-06
AU2002310521A1 (en) 2003-02-17
EP1419313A4 (fr) 2005-10-12
MXPA04000098A (es) 2004-05-21
US6584391B2 (en) 2003-06-24
BR0211355A (pt) 2004-11-16
US20030017911A1 (en) 2003-01-23
EP1419313A2 (fr) 2004-05-19
WO2003010427A3 (fr) 2003-10-09
CA2452070A1 (fr) 2003-02-06
KR20040022455A (ko) 2004-03-12

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